Reaktion #63278

Reaktionsgleichung

N-(1-phenyl-3-pyrrolidinopropyl)quinaldinamide

oxalic acid dihydrate

→

subject compound

Ausbeute 96.0%

N-(1-phenyl-3-pyrrolidinopropyl)quinaldinamide oxalate

Ausbeute 96.0%

Lösungsmittel

ethanol

Reaktionsbedingungen

Aufarbeitung

1. 1
   SonstigeThe resulting solution was evaporated under reduced pressure
2. 2
   Sonstigeto remove the solvent
3. 3
   SonstigeThe residue was recrystallized from a mixture of acetone (6 ml) and diethyl ether (3 ml)

Vorschrift

In ethanol were dissolved 259 mg (0.72 mmol.) of N-(1-phenyl-3-pyrrolidinopropyl)quinaldinamide and 91 mg of oxalic acid dihydrate. The resulting solution was evaporated under reduced pressure to remove the solvent. The residue was recrystallized from a mixture of acetone (6 ml) and diethyl ether (3 ml) to obtain 310 mg (yield: 96%) of the subject compound as a white crystalline product.

Quelle